Druppeltrechters
Druppeltrechters regelen de langzame overdracht van inhoud met de ingebouwde kraan. Stoppen ontkoppelen de trechter en de drukequalisatiearm waardoor gevoelige vloeistoffen geïsoleerd en onbloot blijven. Typisch cilindrisch laboratoriumglas is verkrijgbaar met of zonder gegradueerde schaalverdeling voor zichtbaar meten tijdens het toevoegen van reagentia. Beschermde druppelstelen steken niet verder uit dan de standaardconische verbinding en de geslepen buitenverbindingen zorgen ervoor dat het vat stevig in de reactiekolf past. Druppeltrechters zijn verkrijgbaar in verschillende capaciteiten.
Dosing funnels, with spiral conveyor
Supplier: witeg Labortechnik
Borosilicate glass 3.3.
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Dropping funnels, cylindrical, without pressure balance
Supplier: witeg Labortechnik
Dropping funnels, made of borosilicate glass 3.3, cylindrical, stopcock with glass key and screw-thread retaling nut.
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Dropping funnels, cylindrical, without pressure balance
Supplier: witeg Labortechnik
Cylindrical dropping funnels, made of borosilicate glass with screw-thread retaining nut.
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Dropping funnels, cylindrical, with pressure balance
Supplier: witeg Labortechnik
Dropping funnels, cylindrical, made of borosilicate glass, stopcock with glass key. With drip nozzle.
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Dropping funnels, cylindrical, without pressure balance
Supplier: witeg Labortechnik
Dropping funnels, cylindrical, made of borosilicate glass 3.3, with plug with PTFE key, NS cone and socket.
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Dropping funnels, cylindrical, with double jacket
Supplier: NEUBERT VOLUME GLASSWAERE
Borosilicate glass 3.3, with PTFE tap.
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Dropping funnels, spherical, without pressure balance
Supplier: witeg Labortechnik
Dropping funnels, spherical, made of borosilicate glass 3.3, stopcock with glass key. With NS cone and socket.
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Dropping funnels, cylindrical, with pressure balance
Supplier: witeg Labortechnik
Dropping funnels, cylindrical, made of borosilicate glass, with needle valve stopcock with PTFE-needle valve.
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Cilindrische scheitrechters zonder drukventiel
Supplier: SciLabware
PYREX®, borosilicate glass, cylindrical shape.
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Cylindrische scheitrechters, Quickfit®
Supplier: SciLabware
PYREX®, borosilicaatglas.
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Peervormige Scheitrechters met drukventiel, Quickfit®
Supplier: SciLabware
PYREX®, borosilicaatglas.
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Dropping funnels, cylindrical, with pressure balance
Supplier: SciLabware
PYREX®, borosilicate glass, clear.
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Cilindrische scheitrechters zonder drukventiel
Supplier: SciLabware
PYREX®, borosilicate glass.
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Dropping funnels, cylindrical, without pressure balance
Supplier: SMITH SCIENTIFIC
Borosilicate glass.
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Dropping funnels, cylindrical, Quickfit®
Supplier: SciLabware
Funnel stem with ground-glass cone for flasks and assemblies. Stopcock has interchangeable glass key.
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Dropping funnels, cylindrical, without pressure balance
Supplier: SciLabware
Dropping funnel, cylindrical shape, made of Pyrex® borosilicate glass, with cone and socket. Stopcock with interchangeable PTFE key.
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Les recommandations seront personnalisées en fonction de vos préférences d’achat uniquement si vous avez donné votre consentement en activant l’option " Améliorer mon expérience d’achat " sur la page "Mon compte".
Dans le cas contraire, vous recevrez des recommandations génériques.
Catalogue #: 83639.320
Leverancier: VWR Chemicals
Catalogue #: 20864.320
Leverancier: VWR Chemicals
Catalogue #: 215-1592
Leverancier: VWR Collection
Catalogue #: 83640.320
Leverancier: VWR Chemicals
Catalogue #: 31770.294
Leverancier: VWR Chemicals
Catalogue #: 1.00030.2500
Leverancier: Merck
Catalogue #: 613-2001
Leverancier: HENKE SASS WOLF
Catalogue #: 83645.320
Leverancier: VWR Chemicals